// This is a basic Flutter widget test.
// To perform an interaction with a widget in your test, use the WidgetTester utility that Flutter
// provides. For example, you can send tap and scroll gestures. You can also use WidgetTester to
// find child widgets in the widget tree, read text, and verify that the values of widget properties
// are correct.

import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';

import 'package:flutter_demo_wechat/main.dart';

import 'package:flutter_demo_wechat/WeChatsPage.dart';
import 'package:flutter_demo_wechat/ContactsPage.dart';
import 'package:flutter_demo_wechat/DiscoverPage.dart';
import 'package:flutter_demo_wechat/MePage.dart';
import 'package:flutter_demo_wechat/SearchBar.dart';

void main() {
//   testWidgets('Counter increments smoke test', (WidgetTester tester) async {
//     // Build our app and trigger a frame.
//     await tester.pumpWidget(new WeChatApp());

//     // Verify that our counter starts at 0.
//     expect(find.text('0'), findsOneWidget);
//     expect(find.text('1'), findsNothing);

//     // Tap the '+' icon and trigger a frame.
//     await tester.tap(find.byIcon(Icons.add));
//     await tester.pump();

//     // Verify that our counter has incremented.
//     expect(find.text('0'), findsNothing);
//     expect(find.text('1'), findsOneWidget);
//   });

  testWidgets('WeChatsPage', (WidgetTester tester) async {
	  await tester.pumpWidget(WeChatsPage(title: 'WeChats',));

	  expect(find.text('WeChats'), findsNWidgets(2));
  });

  testWidgets('ConcatsPage', (WidgetTester tester) async {
	  await tester.pumpWidget(ConcatsPage(title: 'Concats',));

	  expect(find.text('Concats'), findsNWidgets(2));
  });

  testWidgets('DiscoverPage', (WidgetTester tester) async {
	  await tester.pumpWidget(DiscoverPage(title: 'Discover',));

	  expect(find.text('Discover'), findsNWidgets(2));
  });

  testWidgets('MePage', (WidgetTester tester) async {
	  await tester.pumpWidget(MePage(title: 'WeChats',));

	  expect(find.text('Me'), findsNWidgets(2));
  });

  testWidgets('SearchBar', (WidgetTester tester) async {
	  await tester.pumpWidget(SearchBar());

	  expect(find.byIcon(Icons.search), findsOneWidget);
  });
}
